Unit 3: Study Guide Flashcards
1
Q
What are the shapes of bacteria?
A
coccus, diplo, bacilli, strepto, straphylo, spiral
2
Q
What are the shapes of viruses?
A
spherical, helical, complex
3
Q
archae characteristics
A
no peptidoglycan cell wall, has different amino acids and lipids
4
Q
What are the three groups of archae?
A
methanogens, halophiles, and thermoacidophiles
5
Q
If the gram stain is pink/red then that means…
A
the bacteria is gram negative and does not have a lot of peptodiglycan in their walls
6
Q
If the gram stain is blue/ purple then that means…
A
the bacteria is gram positive and does have a lot of peptidoglycan in their wall
7
Q
capsid structure
A
8
Q
capsid function
A
